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11 Kv Pole Mounted Vacuum Circuit Breaker
Timetric electrical is a large-scale 11 Kv Pole Mounted Vacuum Circuit Breaker manufacturer and supplier in China. We have been specialized in High voltage equipment for many years. Our products have a good price advantage and cover most of the South America, Middle East, Africa, Southeast Asia markets. We look forward to becoming your long-term partner in China.
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Product Description
Timetric 11 Kv Pole Mounted Vacuum Circuit Breaker Introduction
11 Kv Pole Mounted Vacuum Circuit Breaker (hereinafter referred to as "circuit breaker") is a three-phase AC 50Hz outdoor high-voltage switchgear, mainly used in 10kV outdoor power distribution system of rural and urban networks, as the load current, overload current and short-circuit current for dividing and combining; It can also be used in other similar places. ZW32-12 series outdoor AC high-voltage vacuum circuit breakers comply with the national GB 1984 "AC high-voltage Circuit breakers" and International Electrotechnical Commission IEC 60056 "High-voltage AC Circuit breakers" standards.
Timetric 11 Kv Pole Mounted Vacuum Circuit Breaker Parameter (Specification)
|
Rated voltage |
kV |
12 |
24 |
40.5 |
|
Rated frequency |
Hz |
50 |
50 |
50 |
|
Rated current |
A |
630 |
630 |
630 |
|
Rated short circuit breaking current |
kA |
20 |
20 |
20 |
|
Rated peak withstand current (peak) |
kA |
50 |
50 |
50 |
|
Rated short-time withstand current |
kA |
20 |
20 |
20 |
|
Rated short-circuit making current (peak) |
kA |
50 |
50 |
50 |
|
Mechanical endurance |
Ops |
10000 |
10000 |
10000 |
|
Rated short circuit breaks number |
Ops |
30 |
30 |
30 |
|
Power frequency withstand voltage (1min) (wet)(dry) phase to phase/isolating distance |
kV |
42/48 |
65/79 |
85/95 |
|
Lighting impulse withstand voltage (peak) (wet)(dry) phase to phase/isolating distance |
kV |
75/85 |
125/145 |
185 |
|
Power frequency withstand voltage of secondary circuit (1min) |
kV |
2 |
2 |
2 |
Timetric 11 Kv Pole Mounted Vacuum Circuit Breaker details
Timetric 11 Kv Pole Mounted Vacuum Circuit Breaker Advantages:
Quality Assurance: Our factory offers direct sales and has complete testing equipment to ensure the quality of our products. We also support non-standard customization to meet specific customer needs.
Large Inventory: We maintain a large inventory of products with complete specifications, ensuring fast delivery times. Our conventional products are available in cash, and we can ship orders as fast as the same day.
Cost-effective: Our products are produced and sold directly from the factory, ensuring cost-effectiveness and affordability for our customers.
Exceptional Customer Service: Our sales and customer service staff are highly knowledgeable and have a friendly attitude. We welcome inquiries and are happy to assist with purchases.
Comprehensive After-sales Support: We provide a 3-year warranty on our products and offer good after-sales service. We also offer damage cover to minimize any risk associated with purchasing our products.
Nationwide Sales: We offer sales and logistics services throughout the entire country.
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